Lipitor is a medication used to lower cholesterol levels in the blood. According to Drug Patent Watch [1], the active ingredient in Lipitor is atorvastatin, which belongs to a class of drugs called HMG-CoA reductase inhibitors. While there is no direct evidence suggesting that Lipitor impacts vegetable absorption, it is important to note that certain foods, including vegetables, can interact with medications, potentially affecting their absorption and effectiveness.

The American Heart Association [2] recommends avoiding grapefruit and grapefruit juice while taking Lipitor, as they can increase the level of the medication in the bloodstream, leading to potential side effects. Additionally, the BV Health System [3] notes that taking Lipitor with foods high in fat can decrease its absorption, potentially reducing its effectiveness.

While there is no specific mention of vegetables in relation to Lipitor absorption, it is possible that consuming large amounts of vegetables high in fiber could potentially slow down the absorption of the medication, reducing its effectiveness. However, more research is needed to confirm this potential interaction.

In summary, Lipitor is a medication used to lower cholesterol levels, and while there is no direct evidence suggesting that it impacts vegetable absorption, certain foods, including grapefruit and high-fat foods, can interact with the medication, potentially affecting its absorption and effectiveness.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.heart.org/en/health-topics/consumer-healthcare/medication-information/medication-interactions-food-supplements-and-other-drugs
[3] https://www.bvhealthsystem.org/expert-health-articles/common-food-drug-interactions